A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
Classification: Nuts of iron or steel
NSN 6645-00-508-5723
NSN 6685-01-117-2925
NSN 5905-01-158-1474
NSN 6320-01-624-0193
NSN 6610-01-084-8224
NSN 5835-00-155-1379
NSN 5925-00-499-2160
NSN 5930-01-507-6661
NSN 5975-01-646-0874
NSN 5915-01-440-3998
NSN 6320-01-064-0372
NSN 6610-01-461-8180